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Abstract: Key classes have become excellent starting points for developers to understand unknown software systems. Up to now, a variety of approaches have been proposed to mine key classes in a ...

The Eclipse Foundation said on Tuesday that Jakarta EE has overtaken Spring as the leading framework for enterprise Java developers, according to its 2025 Jakarta EE Developer Survey Report. The ...

Nested classes are classes that are declared as members of other classes or scopes. Nesting classes is one way to better organize your code. For example, say you have a non-nested class (also known as ...

Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields, ...

The most significant addition to the Java language since Sun Microsystems rewrote the collections API for Java 5 is the introduction of Java records. Java records address two significant pain points ...

Java's default constructor allows developers to create instances of classes when no other constructors are explicitly defined. The default constructor in Java takes no arguments -- it simply ...

The Weld Community Foundation is enrolling students in classes that it will offer to nonprofit organizations during the first six months of 2023. The classes are free. Participants in each class are ...